// +optional
  repeated NetworkPolicyEgressRule egress = 3;

  // policyTypes is a list of rule types that the NetworkPolicy relates to.
  // Valid options are ["Ingress"], ["Egress"], or ["Ingress", "Egress"].
  // If this field is not specified, it will default based on the existence of ingress or egress rules;
  // policies that contain an egress section are assumed to affect egress, and all policies

4) `gateways` charts install a load balancer with `ingress` and `egress`.

Ingress secrets and access should be separated from the control plane.

```console
helm install -n istio-system istio-ingress manifests/charts/gateways/istio-ingress --set profile=openshift
```

Egress secrets and access should be separated from the control plane.

```console

### Examples

#### Egress Gateway

Deploying a Gateway to be used as an [Egress Gateway](https://istio.io/latest/docs/tasks/traffic-management/egress/egress-gateway/):

```yaml
service:
  # Egress gateways do not need an external LoadBalancer IP
  type: ClusterIP
```

#### Multi-network/VM Gateway

  // +optional
  repeated NetworkPolicyEgressRule egress = 3;

  // List of rule types that the NetworkPolicy relates to.
  // Valid options are ["Ingress"], ["Egress"], or ["Ingress", "Egress"].
  // If this field is not specified, it will default based on the existence of Ingress or Egress rules;
  // policies that contain an Egress section are assumed to affect Egress, and all policies

CHARTS = gateway default ztunnel istio-operator base "gateways/istio-ingress" "gateways/istio-egress" "istio-control/istio-discovery" istiod-remote istio-cni
copy-templates:
	rm manifests/charts/istiod-remote/templates/*
	rm manifests/charts/gateways/istio-egress/templates/*

	# gateway charts
	cp -r manifests/charts/gateways/istio-ingress/templates/* manifests/charts/gateways/istio-egress/templates

      release: {{ .Release.Name }}
  ingress:
  - toPorts:
    - ports:
      - port: "{{ .Values.minioAPIPort }}"
        protocol: TCP
      - port: "{{ .Values.minioConsolePort }}"
        protocol: TCP
    {{- if not .Values.networkPolicy.allowExternal }}
    fromEndpoints:
    - matchLabels:
        {{ template "minio.name" . }}-client: "true"
    {{- end }}
  egress:

      enableCoreDump: false
      # istio ingress capture allowlist
      # examples:
      #     Redirect only selected ports:            --includeInboundPorts="80,8080"
      excludeInboundPorts: ""
      includeInboundPorts: "*"
      # istio egress capture allowlist
      # https://istio.io/docs/tasks/traffic-management/egress.html#calling-external-services-directly

      enableCoreDump: false

      # istio ingress capture allowlist
      # examples:
      #     Redirect only selected ports:            --includeInboundPorts="80,8080"
      excludeInboundPorts: ""
      includeInboundPorts: "*"

      # istio egress capture allowlist
      # https://istio.io/docs/tasks/traffic-management/egress.html#calling-external-services-directly

              See more details at: https://istio.io/docs/reference/config/networking/sidecar.html'
            properties:
              egress:
                description: Egress specifies the configuration of the sidecar for
                  processing outbound traffic from the attached workload instance
                  to other services in the mesh.
                items:

          "intervalFactor": 1,
          "legendFormat": "",
          "metric": "process_start_time_seconds",
          "refId": "A",
          "step": 60
        }
      ],
      "title": "Total S3 Egress",
      "type": "stat"
    },
    {
      "datasource": {
        "type": "prometheus",
        "uid": "${DS_PROMETHEUS}"
      },
      "description": "",
      "fieldConfig": {